---
name: ebay.x402.fi
description: ebay.x402.fi is a single-purpose payment gateway that processes a $10 USDC payment on Solana mainnet to unlock purchase of a specific eBay store listing (item ID 1773827470944) via the x402 paywall protocol. It exposes one skill that accepts a payment token and returns a purchase status.
host: ebay.x402.fi
---

# ebay.x402.fi

This host serves agents that need to programmatically complete a fixed-price eBay store purchase using USDC on Solana via the x402 protocol. It is narrowly scoped to one item at one price point and does not provide any eBay browsing, search, or general commerce functionality.

## When to use this host

Use this host only when an agent needs to complete the purchase of eBay listing item ID 1773827470944 at exactly $10 USDC on Solana mainnet using the x402 protocol. Do not use it for searching or browsing eBay, purchasing any other eBay item, paying a different amount, or settling on any blockchain other than Solana mainnet. For general eBay commerce, use the eBay API directly. For USDC payments on other networks (e.g., Ethereum, Base), this host is not applicable.

## Capabilities

### eBay Listing Purchase

Processes a $10 USDC payment on Solana mainnet to unlock and complete the purchase of a specific eBay store listing (item ID 1773827470944) via the x402 paywall.

- **`purchase-ebay-store-listing`** — Unlocks purchase of a specific eBay store listing by processing a $10 USDC payment on Solana mainnet via x402 paywall.

## Skill reference

### `purchase-ebay-store-listing`

**eBay Store Access $10** — Unlocks purchase of a specific eBay store listing by processing a $10 USDC payment on Solana mainnet via x402 paywall.

*Use when:* Use when an agent needs to complete a $10 purchase for eBay store listing item ID 1773827470944, settling payment in USDC on Solana with x402 protocol.

*Not for:* Do not use for browsing or searching eBay listings, for purchases at different price points, or for payments on networks other than Solana mainnet.

**Inputs:**

- `X-PAYMENT` (string, required) — x402 payment header containing a signed Solana USDC transaction for exactly 10000000 atomic USDC units (6 decimals) sent to payTo address, with maxTimeoutSeconds of 300.

**Returns:** Returns HTTP 200 with purchase confirmation when a valid $10 USDC Solana payment is provided, or HTTP 402 with x402 paywall details if payment is missing or invalid.

**Example:** `{"method":"POST","url":"https://ebay.x402.fi/store/buy/ebay-10","headers":{"X-PAYMENT":"x402:solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp:<signed_payment_payload>","Content-Type":"application/json"}}`

---